Design of Data Synchronization and Syndication Mechanism for OAI-PMH

• Main Authors: Yi-Chih Hsu, 徐翊誌
• Other Authors: Mu-Hsing Kuo
• Format: Others
• Language: zh-TW
• Published: 2006
• Online Access: http://ndltd.ncl.edu.tw/handle/74956597320496106693

碩士 === 朝陽科技大學 === 資訊管理系碩士班 === 94 === How to efficiently use the data in a digital archives system is one of the hot issues in the digital archives research. By using the Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH), the technical interoperability problems among distributed archives will be improved, and the Deep Web question in an archives organization is also mended. In addition, the archives system becomes more suitable for typical web service by using the DP9 service’s HTML format translation functions. However, coming along with the quick development of Internet and World Wide Web, the huge amount of data in such HTML based archives system has prevented a user from searching his/her data easily. Therefore, a new mechanism for user to efficiently retrieve up to date information from these resources has become an important research issue. In this project, we proposed an XSLT-based transformation mechanism to transform the OAI Records of a web page to syndication document formats (such as RSS 1.0, RSS 2.0 and Atom 1.0). The main benefit of the proposed mechanism is that it synchronized the records (web resources) in the client site with those of the server site. Thus, user will always obtain up to date data from Internet.